Fixes#6955.
This updates the Fedora version used in our test farm tests to Fedora 30. The AMI ID comes from https://alt.fedoraproject.org/cloud/ where it is listed as their standard HVM AMI for the region we use us-east-1 (US East (N. Virginia)).
Unfortunately, there were a lot of small changes required for this. The big reason for this is on Fedora, there isn't a Python 2 executable installed. In fact, there's not even an executable named python. It's just python3. Rather than installing another Python in each test, I wrote a script that the test scripts can share to figure out the different paths and names that should be used in their script. (This isn't used in test_sdists.sh because the logic is a little different.)
Other changes here worth flagging are:
I changed the name of the variable RUN_PYTHON3_TESTS in test_leauto_upgrades.sh to RUN_RHEL6_TESTS. The tests that are run when this variable is set test the upgrade from Python 2 to Python 3 on RHEL 6. I think this new name is much better now that we also have Fedora running Python 3.
I made tools/simple_http_server.py work on Python 3.
You can see tests passing with these changes at https://travis-ci.com/certbot/certbot/builds/113821476. I also ran test_tests.sh and they passed.
* Update to Fedora 30 in test farm tests.
Fedora 28 is likely to reach its EOL soon.
* Add set_python_envvars.sh.
* Fix test_apache2.sh on python3 only distros.
* Fix test_leauto_upgrades.sh on python3 systems.
* Fix certonly_standalone tests with python3 only
* Fix test_sdists.sh on python3 only distros.
* Make simple_http_server.py work on Python 3.
* add comments
We made this change locally yesterday while preparing the release.
I tested this change on all AMIs currently in the test farm as well as Fedora 29 and this test passed on all instances.
Fixes#6106.
AMIs were taken from https://wiki.debian.org/Cloud/AmazonEC2Image/Stretch and https://cloud-images.ubuntu.com/locator/ec2/.
I didn't update the AMI for Fedora due to #6698.
These new AMIs pass on all test farm tests we run during the release process except Ubuntu 18.04 and 18.10 fail on test_apache2.sh. This is tracked at #6706. If this PR lands before this issue is resolved, we should list these systems as expected failures in the release notes.
Adding these AMIs slows down our tests significantly. I didn't measure it, but it feels 50-100% slower at least on my setup. I think it's worth it though.
* Update test farm targets.
* use different ubuntu ami
* Fix test_leauto_upgrades.sh on newer OSes.
* Fix rebootstrapping before venv move
* add regression test
* dedupe test
* Cleanup case when two venvs exist.
* Add clarifying comment
* Add double venv test to leauto_upgrades
* Fix logic with the help of coffee
* redirect stderr
* pass VENV_PATH through sudo
* redirect stderr
* Make leauto_upgrades do a real upgrade
* Cleanup vars and output
* Sleep until the server is ready
* add simple_http_server.py
* Use a randomly assigned port
* s/realpath/readlink
* wait for server before getting port
* s/localhost/all interfaces
* prevent regressions of #5082
* Fix test_leauto_upgrades.sh
test_leauto_upgrades.sh has been incorrectly been succeeding because while peep
doesn't work with newer versions of pip and letsencrypt-auto would crash,
the output included the version number so we reported the test as passing.
This updates letsencrypt-auto to the oldest version that still works for the
purpose of the test and sets pipefail so errors are properly reported.
* Test symlink creation in test_leauto_upgrades.sh
* Pin dependencies in test_sdists.sh.
* Fix permissions errors in test_tests.sh
* add get_certbot_version.sh
* Use get_certbot_version.sh in build.py
* make test_leauto_upgrades.sh more robust
* auto upgrades break tests
* OCSP experimental is not needed anymore
* Add test_sdists.sh
* Use LE_AUTO_VERSION, not repo version
* install OS deps earlier
* use readlink not realpath
* undo changes to build.py
* Factor out version code from build.py
* Use version.py in test_sdists
* Remove get_certbot_version
* workaround setuptools breakage
